W3300T is a semi water-based cleaning agent suitable for cleaning after electronic assembly welding. W3300T has good compatibility and can be compatible with materials used in electronic assembly, wafer protrusions, advanced packaging manufacturing processes, and cleaning processes. W3300T is a conventional liquid that is cleaned at a concentration of 100% during use. The product material is environmentally friendly, completely halogen-free, and free from chlorofluorocarbons and harmful air pollutants.